Genesis 20:17

“So Abraham prayed unto God, etc.] As the Lord had told Abimelech be would, (<012007>Genesis 20:7); he might pray for the forgiveness of him and his wife, and might give thanks that Sarah had been restored to him; but chiefly it was on account of Abimelech and his family: and God healed Abimelech, and his wife, and his maidservants: who by reason of some disease were rendered unfit for and incapable of cohabitation with their husbands, and they with them; but upon Abraham’s prayer for them, who was heard, they were healed, and the disorder removed; the Targum of Jonathan is, “his wife and concubines;” and they bare [children]; cohabited and conceived, and bare and brought forth children, all…”

“- Abraham in Gerar 2. אבימלך .2 'ǎbı̂ymelek, Abimelekh, “father of the king.” 7. נביא nābı̂y' “prophet,” he who speaks by God, of God, and to God, who declares to people not merely things future, but also things past and present, that are not obvious to the sense or the reason; related: “flow, go forth.” 13. התעוּ hı̂t‛û is plural in punctuation, agreeing grammatically with אלהים 'ĕlohı̂ym. ו(w), however, may be regarded as the third radical, and the verb may thus really be singular. 16. נכהת nokachat an unusual form, either for נכחת nokaḥat the second person singular feminine perfect or נכחה nokeḥâh the third person singular feminine perfect, from a verb signifying in hiphil, “make…”

“20:17-18 The infertility suggests that some time had passed. God controls births; he opens and closes wombs (25:21; 29:31; 30:2, 17, 22-23; 1 Sam 1:19-20; Pss 113:9; 127:3; Luke 1:13).”